[GitHub] [hudi] xushiyan commented on a change in pull request #5145: [HUDI-2520] Fix CTAS statment issue when sync to hive

[GitBox <gi...@apache.org>]

xushiyan commented on a change in pull request #5145:
URL: https://github.com/apache/hudi/pull/5145#discussion_r837127511



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File path: hudi-spark-datasource/hudi-spark-common/src/main/scala/org/apache/spark/sql/hudi/command/CreateHoodieTableCommand.scala
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@@ -167,10 +166,6 @@ object CreateHoodieTableCommand {
     if (!dbExists) {
       throw new NoSuchDatabaseException(dbName)
     }
-    // check table exists
-    if (sparkSession.sessionState.catalog.tableExists(table.identifier)) {
-      throw new TableAlreadyExistsException(dbName, table.identifier.table)
-    }

Review comment:
       this is some behavior change: can you clarify why this is a reasonable change? above this line, we check if db exists and throw, why we don't check for table? 




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